Which has grown faster, AAOI or IDCC?

Over the past five years, IDCC grew revenue faster — AAOI at a 15.77% CAGR versus IDCC at 17.82%.

Does AAOI or IDCC pay a bigger dividend?

IDCC pays a dividend (1.08% yield), while AAOI has no payments in the available dividend history.

Is AAOI or IDCC more profitable?

IDCC runs the higher net margin — AAOI at -8.55% versus IDCC at 44.20%.

How have AAOI and IDCC total returns compared?

Over the past 10 years, AAOI delivered 22.61% and IDCC delivered 18.07% annualized total return. Past performance doesn't predict future results.

Applied Optoelectronics, Inc. (AAOI) vs InterDigital, Inc. (IDCC)

A side-by-side comparison of Applied Optoelectronics, Inc. and InterDigital, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 28, 2026. Differences are shown without an overall score or investment verdict.

AAOI

Applied Optoelectronics, Inc.

$7.07B

$88.14TechnologyDelayed quote: Jul 28, 2026, 4:00 PM EDT

IDCC

InterDigital, Inc.

$6.72B

$260.20TechnologyDelayed quote: Jul 28, 2026, 4:00 PM EDT

Total return — AAOI vs IDCC

growth of $100 · dividends reinvested · last 13y

AAOI +882.1%IDCC +780.8%AAOI compounded faster

AAOI IDCC

AAOI vs IDCC: by the numbers

•AAOI is the larger company ($7.07B vs $6.72B market cap).
•IDCC is profitable (44.20% net margin) while AAOI runs a net loss (-8.55%).
•IDCC grew revenue faster over the past five years (17.82% vs 15.77% CAGR).
•IDCC pays a dividend (1.08% yield), while AAOI has no payments in the available dividend history.

Metrics side by side

Valuation

Metric	AAOI	IDCC
P/E ratio	N/A	24.41
Forward P/E	94.67	35.98
P/S ratio	14.66	11.03
P/B ratio	6.72	8.28
PEG ratio	N/A	1.78
EV / EBITDA	N/A	18.26
FCF yield	N/A	5.87%

Profitability

Metric	AAOI	IDCC
Gross margin	29.64%	83.35%
Operating margin	-11.57%	49.62%
Net margin	-8.55%	44.20%
ROE	-3.92%	33.18%
ROIC	-4.71%	22.55%

Dividends

Metric	AAOI	IDCC
Dividend yield	N/A	1.08%
Payout ratio	N/A	17.76%

Growth (annualized)

Metric	AAOI	IDCC
Revenue CAGR (5Y)	15.77%	17.82%
EPS CAGR (5Y)	N/A	60.96%
FCF CAGR (5Y)	N/A	31.61%
Total return CAGR (5Y)	68.47%	33.86%

Frequently asked

Which has grown faster, AAOI or IDCC?: Over the past five years, IDCC grew revenue faster — AAOI at a 15.77% CAGR versus IDCC at 17.82%.
Does AAOI or IDCC pay a bigger dividend?: IDCC pays a dividend (1.08% yield), while AAOI has no payments in the available dividend history.
Is AAOI or IDCC more profitable?: IDCC runs the higher net margin — AAOI at -8.55% versus IDCC at 44.20%.
How have AAOI and IDCC total returns compared?: Over the past 10 years, AAOI delivered 22.61% and IDCC delivered 18.07% annualized total return. Past performance doesn't predict future results.

Go deeper

Full AAOI analysis Full IDCC analysis Interactive comparison tool

Dig into the metrics

Applied Optoelectronics P/E ratio InterDigital P/E ratio Applied Optoelectronics dividend yield InterDigital dividend yield Applied Optoelectronics ROE InterDigital ROE Applied Optoelectronics operating margin InterDigital operating margin Applied Optoelectronics revenue growth InterDigital revenue growth Applied Optoelectronics free cash flow InterDigital free cash flow

Applied Optoelectronics & InterDigital appear in these rankings

Fastest Revenue Growth Stocks Highest ROE Stocks Highest ROIC Stocks Highest Operating Margin Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified July 28, 2026.